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SigmasTek  |  SKU: BW-16512

Power Kingdom PS18-12 High Performance Replacement Battery 12.66 lb

10% off
Sale price $55.99 USD Regular price $61.99
Shipping calculated at checkout.
Absorbent Glass Mat (AGM) technology for enhanced durability
Maintenance-free design with spill-proof construction
U.L. Recognized and CE Certified for safety and quality
Brand new, factory fresh for reliable performance
1-year warranty ensures peace of mind and protection
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Battery Care Tips

🔹 Getting Started

Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.

🔹 Keep It Healthy

Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.

Delivery and Shipping

🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.

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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

12 Volts | 18 Ah

Terminal Type

Nut & Bolt

Power Kingdom PS18-12 Replacement Battery — Compatible with Power Kingdom PS18-12

Ensure uninterrupted performance with this replacement battery made for the Power Kingdom PS18-12. Combining maintenance-free sealed lead acid construction with AGM technology, this high-performance battery offers stable, reliable power for backup systems, portable equipment, and everyday devices. It meets or exceeds OEM SLA battery specifications so you can trust compatibility and dependable operation.

Key Specifications

  • Model: Power Kingdom PS18-12
  • Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Voltage: 12 Volts
  • Capacity: 18 Ah
  • Terminal: Nut & Bolt
  • Design: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Listing: SigmasTek
  • Compatibility: Meets or exceeds OEM SLA battery specifications for PS18-12

Benefits

Designed for durability and consistent performance, the PS18-12 replacement battery offers a long-lasting battery option for a wide range of applications. AGM separators and a sealed design improve charge acceptance and reduce maintenance needs, while the spill-proof housing enhances safety for indoor installations and electronic systems.

This replacement battery is excellent for UPS backup, emergency power, alarm systems, mobility aids, and many types of power tools. The nut & bolt terminals provide secure, low-resistance connections that help maintain efficient power transfer under load. With U.L. recognition and CE certification, the PS18-12 adheres to widely accepted safety and performance benchmarks.

Supplied brand new and backed by a 1 year warranty, this unit gives you immediate confidence in replacement performance. Choose the PS18-12 when you need a high-performance battery that’s easy to install and engineered for dependable day-to-day operation.

Ready to upgrade to a long-lasting battery replacement that fits your PS18-12 requirement? Buy the Power Kingdom PS18-12 replacement battery today and restore reliable power to your equipment.

Technical Specifications

Voltage12 Volts
Amp Hours18 Ah
Terminal TypeNut & Bolt
Length (in.)7.13
Width (in.)3.0
Height (in.)6.59
Weight (lb.)12.65

Product Highlights

  • Brand Replacement : Power Kingdom PS18-12
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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